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  • CGNAT issue -SOLVED-

    From Owen@21:1/999 to Avon on Thu Nov 11 22:34:02 2021
    Hi.
    Just to let you know that I had an issue with access to my BBS from the
    outside world, because the only internet access I use is via my mobile data, I use my mobile as a HOTSPOT/USB tethering and did not know that 99% of
    mobile services use CGNAT when allocating an IP address (due to IPv4
    addresses running out). This means that even though you are allocated an IP address - it is NOT PUBLIC, but is shared with other users, meaning access to ports is not possible. After posting questions on my service provider help pages, I was basically told there is no way to do what I wanted.

    PROBLEM SOLVED
    What I have done is use an OPENVPN to port forwad to my PC, this was quite
    easy to set up and didnt take long. I have tested the connection by using SyncTERM to ppbbs-26643.portmap.host:26643 and it connected perfectly. Then I used a TERM app from my mobile to the same address and it also connected.
    SO If anyone says they are unable to get things set up it is worth checking
    if they use mobile data, such as I do with my phone OR even a 4/5G HUB as
    they may also be CGNAT conections and need to use OPENVPN

    Looking forwad to connections comming in to-:
    ADDRESS ppbbs-26643.portmap.host
    PORT 26643

    Go on give it a try for me.
    Owen

    Owen..Paranormal Panorama BBS

    --- Mystic BBS v1.12 A46 2020/08/26 (Windows/32)
    * Origin: Paranormal Panorama BBS (21:1/999)
  • From Avon@21:1/101 to Owen on Fri Nov 12 15:40:16 2021
    On 11 Nov 2021 at 10:34p, Owen pondered and said...

    Looking forwad to connections comming in to-:
    ADDRESS ppbbs-26643.portmap.host
    PORT 26643

    yep this worked for me. I logged in and signed up.

    You will want to apply for a node number as the /999 you are testing on will not send you all the messages you want ... others will be polling and testing using it too.

    --- Mystic BBS v1.12 A47 2021/09/29 (Linux/64)
    * Origin: Agency BBS | Dunedin, New Zealand | agency.bbs.nz (21:1/101)
  • From MeaTLoTioN@21:1/158 to Owen on Fri Nov 12 10:30:44 2021
    On 11 Nov 2021, Owen said the following...

    Looking forwad to connections comming in to-:
    ADDRESS ppbbs-26643.portmap.host
    PORT 26643

    Go on give it a try for me.
    Owen

    I'm just getting disconnected right away with syncterm, and with telnet from the CLI...

    $ telnet ppbbs-26643.portmap.host 26643
    Trying 193.161.193.99...
    telnet: Unable to connect to remote host: Connection refused

    :(

    I would say you might need to try something else? I also would suggest you look into ngrok and/or your own reverse SSH tunnel if you happen to have some linux box on the internet. This is how I overcame it for my BBS on my cell phone. I can send you a link to the documentation I made on how to do this, it's quite detailed.

    ---
    |14Best regards,
    |11Ch|03rist|11ia|15n |11a|03ka |11Me|03aTLoT|11io|15N

    |07ÄÄ |08[|10eml|08] |15ml@erb.pw |07ÄÄ |08[|10web|08] |15www.erb.pw |07ÄÄÄ¿ |07ÄÄ |08[|09fsx|08] |1521:1/158 |07ÄÄ |08[|11tqw|08] |151337:1/101 |07ÂÄÄÙ |07ÄÄ |08[|12rtn|08] |1580:774/81 |07ÄÂ |08[|14fdn|08] |152:250/5 |07ÄÄÄÙ
    |07ÄÄ |08[|10ark|08] |1510:104/2 |07ÄÙ

    ... The shortest distance between two points is under construction

    --- Mystic BBS v1.12 A47 2021/08/10 (Linux/64)
    * Origin: thE qUAntUm wOrmhOlE, rAmsgAtE, uK. bbs.erb.pw (21:1/158)
  • From Owen@21:1/999 to MeaTLoTioN on Fri Nov 12 17:40:56 2021
    BBS on my cell phone. I can send you a link to the documentation I made
    on how to do this, it's quite detailed.

    Yes please, BUT I think I half pulled out the USB from PC to phone resulting
    in PC not being connected !! possibly the reason a few could not connect.

    Owen..Paranormal Panorama BBS

    --- Mystic BBS v1.12 A46 2020/08/26 (Windows/32)
    * Origin: Paranormal Panorama BBS (21:1/999)
  • From Owen@21:1/101 to MeaTLoTioN on Sat Nov 13 15:08:52 2021
    Should be ok now, I had pulled the usb out so pc had no connection for TELNET lesson learned, using mobile HOTSPOT and not usb tether anymore
    Paranormaol Panorama BBS - TELNET
    ppbbs-26643.portmap.host
    port 2323

    Who put the keep off the grass sign there in the first place?

    ... How do I set my laser printer to stun?

    --- Mystic BBS v1.12 A47 2021/11/06 (Linux/64)
    * Origin: Agency BBS | Dunedin, New Zealand | agency.bbs.nz (21:1/101)
  • From MeaTLoTioN@21:1/158 to Owen on Sat Nov 13 20:04:02 2021
    On 12 Nov 2021, Owen said the following...

    BBS on my cell phone. I can send you a link to the documentation I ma on how to do this, it's quite detailed.

    Yes please, BUT I think I half pulled out the USB from PC to phone resulting in PC not being connected !! possibly the reason a few could
    not connect.

    Ah ok that would certainly do it, here's the link I said about anyway, in case you fancied having a look;

    https://erb.pw/y/bbsonaphone

    Best of luck, I will call back now I know that you have sorted the issue =)

    ---
    |14Best regards,
    |11Ch|03rist|11ia|15n |11a|03ka |11Me|03aTLoT|11io|15N

    |07ÄÄ |08[|10eml|08] |15ml@erb.pw |07ÄÄ |08[|10web|08] |15www.erb.pw |07ÄÄÄ¿ |07ÄÄ |08[|09fsx|08] |1521:1/158 |07ÄÄ |08[|11tqw|08] |151337:1/101 |07ÂÄÄÙ |07ÄÄ |08[|12rtn|08] |1580:774/81 |07ÄÂ |08[|14fdn|08] |152:250/5 |07ÄÄÄÙ
    |07ÄÄ |08[|10ark|08] |1510:104/2 |07ÄÙ

    ... User Error: Replace user and hit any key to continue...

    --- Mystic BBS v1.12 A47 2021/08/10 (Linux/64)
    * Origin: thE qUAntUm wOrmhOlE, rAmsgAtE, uK. bbs.erb.pw (21:1/158)
  • From MeaTLoTioN@21:1/158 to Owen on Sat Nov 13 20:07:40 2021
    On 13 Nov 2021, Owen said the following...

    Should be ok now, I had pulled the usb out so pc had no connection for TELNET lesson learned, using mobile HOTSPOT and not usb tether anymore Paranormaol Panorama BBS - TELNET
    ppbbs-26643.portmap.host
    port 2323

    I Owen,

    I just tried again, both with the port you originally said 26643 and this one of 2323 and neither are letting me in. Here's what nmap tells me about those ports;

    $ sudo nmap ppbbs-26643.portmap.host -p 26643,2323
    Starting Nmap 7.80 ( https://nmap.org ) at 2021-11-13 20:06 GMT
    Nmap scan report for ppbbs-26643.portmap.host (193.161.193.99)
    Host is up (0.021s latency).

    PORT STATE SERVICE
    2323/tcp closed 3d-nfsd
    26643/tcp filtered unknown

    Nmap done: 1 IP address (1 host up) scanned in 1.44 seconds

    ---
    |14Best regards,
    |11Ch|03rist|11ia|15n |11a|03ka |11Me|03aTLoT|11io|15N

    |07ÄÄ |08[|10eml|08] |15ml@erb.pw |07ÄÄ |08[|10web|08] |15www.erb.pw |07ÄÄÄ¿ |07ÄÄ |08[|09fsx|08] |1521:1/158 |07ÄÄ |08[|11tqw|08] |151337:1/101 |07ÂÄÄÙ |07ÄÄ |08[|12rtn|08] |1580:774/81 |07ÄÂ |08[|14fdn|08] |152:250/5 |07ÄÄÄÙ
    |07ÄÄ |08[|10ark|08] |1510:104/2 |07ÄÙ

    ... If a pig loses its voice, is it disgruntled?

    --- Mystic BBS v1.12 A47 2021/08/10 (Linux/64)
    * Origin: thE qUAntUm wOrmhOlE, rAmsgAtE, uK. bbs.erb.pw (21:1/158)
  • From Owen@21:1/101 to MeaTLoTioN on Sun Nov 14 14:37:30 2021
    taken me all day to find the problem, and it was a simple matter of deleting the file mis.bsy from my semaphore DIR... and re starting mis!
    I would not have known it was not running properly if you had not attempted to log on and left me the message, so a big thank you.
    just had a friend log on so i know it is up now.
    its a learning curve....

    Who put the keep off the grass sign there in the first place?

    ... If at first you don't succeed, blame your parents!

    --- Mystic BBS v1.12 A47 2021/11/06 (Linux/64)
    * Origin: Agency BBS | Dunedin, New Zealand | agency.bbs.nz (21:1/101)
  • From MeaTLoTioN@21:1/158 to Owen on Sun Nov 14 19:02:30 2021
    On 14 Nov 2021, Owen said the following...

    taken me all day to find the problem, and it was a simple matter of deleting the file mis.bsy from my semaphore DIR... and re starting mis!
    I would not have known it was not running properly if you had not attempted to log on and left me the message, so a big thank you.
    just had a friend log on so i know it is up now.
    its a learning curve....

    Sorry to say but I can't get on it still;

    $ sudo nmap ppbbs-26643.portmap.host -p 26643,2323
    Starting Nmap 7.80 ( https://nmap.org ) at 2021-11-14 19:01 GMT
    Nmap scan report for ppbbs-26643.portmap.host (193.161.193.99)
    Host is up (0.023s latency).

    PORT STATE SERVICE
    2323/tcp closed 3d-nfsd
    26643/tcp closed unknown

    Nmap done: 1 IP address (1 host up) scanned in 0.86 seconds

    Now ports 2323 and 26643 are both closed. I will make it soon, I'm sure.

    ---
    |14Best regards,
    |11Ch|03rist|11ia|15n |11a|03ka |11Me|03aTLoT|11io|15N

    |07ÄÄ |08[|10eml|08] |15ml@erb.pw |07ÄÄ |08[|10web|08] |15www.erb.pw |07ÄÄÄ¿ |07ÄÄ |08[|09fsx|08] |1521:1/158 |07ÄÄ |08[|11tqw|08] |151337:1/101 |07ÂÄÄÙ |07ÄÄ |08[|12rtn|08] |1580:774/81 |07ÄÂ |08[|14fdn|08] |152:250/5 |07ÄÄÄÙ
    |07ÄÄ |08[|10ark|08] |1510:104/2 |07ÄÙ

    ... Evil triumphs when good people do nothing. - Einstein

    --- Mystic BBS v1.12 A47 2021/08/10 (Linux/64)
    * Origin: thE qUAntUm wOrmhOlE, rAmsgAtE, uK. bbs.erb.pw (21:1/158)
  • From MeaTLoTioN@21:1/158 to Owen on Mon Nov 15 07:27:48 2021
    Sorry to say but I can't get on it still;


    I can report that finally I made it in and registered an account. You have your permissions set incorrectly as I couldn't scan for, read or send email to you and comment to the sysop upon registering, nor could I post in any message base you have set up, local or otherwise.

    Other than that, I made it in, and things are starting to take shape, I like it.

    One more thing, I didn't get your reply to my message saying I still can't get in, but I saw it on your system, so I think you need to change your message settings to send on message send not on logout or it will never send until you (or whoever sends one from your system) logs out.

    Just my two pennies worth, glad to have gotten logged in finally.

    ---
    |14Best regards,
    |11Ch|03rist|11ia|15n |11a|03ka |11Me|03aTLoT|11io|15N

    |07ÄÄ |08[|10eml|08] |15ml@erb.pw |07ÄÄ |08[|10web|08] |15www.erb.pw |07ÄÄÄ¿ |07ÄÄ |08[|09fsx|08] |1521:1/158 |07ÄÄ |08[|11tqw|08] |151337:1/101 |07ÂÄÄÙ |07ÄÄ |08[|12rtn|08] |1580:774/81 |07ÄÂ |08[|14fdn|08] |152:250/5 |07ÄÄÄÙ
    |07ÄÄ |08[|10ark|08] |1510:104/2 |07ÄÙ

    ... If at first you don't succeed, blame your parents!

    --- Mystic BBS v1.12 A47 2021/08/10 (Linux/64)
    * Origin: thE qUAntUm wOrmhOlE, rAmsgAtE, uK. bbs.erb.pw (21:1/158)
  • From Owen@21:1/101 to MeaTLoTioN on Tue Nov 16 08:01:36 2021
    thank you for logging in. it's early days yet and i have a lot to set up,
    I will check the security levels and access, still getting my head around it all.

    Who put the keep off the grass sign there in the first place?

    ... A black cat crossing your path signifies that the animal is going somewhere

    --- Mystic BBS v1.12 A47 2021/11/06 (Linux/64)
    * Origin: Agency BBS | Dunedin, New Zealand | agency.bbs.nz (21:1/101)